tjekbredbaand.dk DNS records

🖥️ Nameservers4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.147.73.92	217s	—	AS59701	NetNordic Denmark A/S	185.147.72.0/22	🇬🇧 United Kingdom	London

📧 MX Records1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tjekbredbaand-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::9 52.101.68.25 52.101.73.11 52.101.73.12 52.101.73.28	mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136
🔶 Autoconfig	185.147.73.92

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records7 records 159ms

TXT Record
facebook-domain-verification=b82siru02uubz8kbp13nyy0sx1j9nt
google-site-verification=AQ7sLUwFyzIMN3qdNl0KKxllEhS7qMLU--MRiyleZJ8
google-site-verification=qr4XQvDh6h19IlW0EiMuGw4g4PaE0HJwpyTEi6QgAAs
MS=ms67326265
Sendinblue-code:ed8cb64a1a5bab049d0ad6483c613962
trustpilot-one-time-verification-id=864381ee-ab2e-42d7-a23d-e111fdc21e64
v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (tjekbredbaand.dk)
~all (soft fail)	v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.tjekbredbaand.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.tjekbredbaand.dk	3822b31e-08d3-4ba5-8f8f-5b0bc8fceed3.acmeauth.lithosting.dk
TXT	3822b31e-08d3-4ba5-8f8f-5b0bc8fceed3.acmeauth.lithosting.dk	AyND76eJvEtxSy0gr0bVe_sKf4WPEuckS_eR0caNB3s
TXT	3822b31e-08d3-4ba5-8f8f-5b0bc8fceed3.acmeauth.lithosting.dk	LwC3FtXPfpKDRb0kUImUA3upJ1QqtcdJoyMX6PIWK2I

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC122ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA39ms

Field	Value
Serial	2026031600
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

48ms

MX

52ms

AAAA

42ms

TXT

159ms

CAA

37ms

HTTPS

43ms

TLSA

468ms

SOA

39ms

MTA-STS

53ms

DNSSEC

122ms

SRV

54ms

Total

1172ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 14:20:37	1172ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:59:13	2887ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 19:23:09	1274ms	4 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 13:54:30	4170ms	4 NS 1 A 1 MX	🔒 Secure	View